8 0.505859375 0.6015625 0.578125 0.796875
8 0.5712890625 0.60546875 0.265625 0.462890625
8 0.5615234375 0.58984375 0.126953125 0.318359375
8 0.71484375 0.57421875 0.150390625 0.263671875
8 0.9375 0.5703125 0.125 0.328125
8 0.33984375 0.642578125 0.3515625 0.609375